@charset "shift_jis";


/* --------------------------------------------------------------------------------------------------- */
/* 全ページ共通の基本設定 */
/* --------------------------------------------------------------------------------------------------- */


/* 全体
---------------------------------------------------- */
* {
	margin: 0;
	padding: 0;
	background-color: transparent;
	color: #333;
	font-size: 12px;
	font-family: Verdana, Arial, sans-serif;
	font-style: normal;
	text-decoration: none;
}
body {
	background: #fff;
	color: #333;
	font-size: 12px;
	text-align: center;
}



img {
	display: block;
	border: 0;
}
img,input {
	vertical-align: middle;
}

/* for mac
---------------------------------------------------- */
textarea,select,input {
font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku GothicPro", Osaka, Verdana, Helvetica, Arial, "ＭＳ Ｐゴシック", sans-serif;
}

/* for winNN7, Firefox
---------------------------------------------------- */
option {
	background: #fff;
}


/* レイアウト
---------------------------------------------------- */
#wrapper {
	width: 800px;
	margin: 0 auto;
	text-align: center;
	background: #fff;
}
#tagline {
	width: 760px;
	margin: 0 20px;
	background: #fff;
	border-bottom: 1px solid #ccc;
	text-align: center;
	overflow: auto;	
}
#header {
	clear: both;
	width: 741px;
	margin: 0 30px;
	text-align: center;
}
#navbox {
	clear: both;
	position: relative;
	width: 741px;
	height: 30px;
	margin: 0 auto 20px auto;
}
#nav {
	position: absolute;
	top: 0;
	left: 0;
	list-style: none;
	height: 30px;
	display: inline;
	overflow: hidden;
	width: 741px;
}
#pagebody {
	width: 741px;
	margin: 0 auto;
	background: #fff;
}
#contenttop {
	float: left;
	width: 460px;
	padding-bottom: 40px;
	background: #fff;
	text-align: left;
}
#content {
	float: left;
	width: 500px;
	padding-bottom: 40px;
	background: #fff;
	text-align: left;
}
#subnavtop {
	float: right;
	width: 280px;
	padding-bottom: 40px;
	background: #fff;
	text-align: left;
}
#subnav {
	float: right;
	width: 240px;
	padding-bottom: 40px;
	background: #fff;
	text-align: left;
}

#footer {
	clear: both;
	background: #eee;
	width: 760px;
	margin: 0 auto;
}



/* --------------------------------------------------------------------------------------------------- */
/* [コーナー]　ITの達人 */
/* --------------------------------------------------------------------------------------------------- */

body#master div#contentwide div.masterlist dl {
	width: 360px;
	float: left;
}